Influence of exercise on the structure of the anterior chamber of the eye
| Autor: | Yin Zhao, Xiaoqin Yan, Yinwei Song, Mu Li, Hong Zhang |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Adult
Male Eye blinking Intraocular pressure medicine.medical_specialty Biometry genetic structures Anterior Chamber Pupil diameter Iris Scleral spur Blood Pressure anterior chamber structure reverse pupillary block Anterior chamber angle 03 medical and health sciences 0302 clinical medicine Optics Heart Rate Ophthalmology Heart rate Humans Medicine Prospective Studies Iris (anatomy) Intraocular Pressure Blinking exercise business.industry Original Articles General Medicine Healthy Volunteers Jogging Blood pressure medicine.anatomical_structure 030221 ophthalmology & optometry Female Original Article iris concavity sense organs business Tomography Optical Coherence 030217 neurology & neurosurgery |
| Zdroj: | Acta Ophthalmologica |
| ISSN: | 1755-375X |
| Popis: | Purpose To measure changes in anterior chamber structure before and after exercise in healthy individuals using anterior segment optical coherence tomography (ASOCT). Methods Thirty-two healthy young individuals performed jogging for 20 min. Eye blinking rate was recorded during rest and exercise. The anterior chamber angle (ACA), angle opening distance at 500 μm from the scleral spur (AOD500), trabecular-iris space area at 500 μm from the scleral spur (TISA500), iris concavity (IC), iris concavity ratio (CR), iris thickness at 750 μm from the scleral spur (IT750), anterior chamber depth (ACD), anterior chamber width (ACW), pupil diameter (PD), intraocular pressure (IOP), blood pressure (BP) and heart rate (HR) were recorded before and after exercise. Anterior chamber angle (ACA), AOD500, TISA500, IC, IT750, ACD, ACW and PD were measured with ASOCT. Results Compared with rest, the blinking rate during exercise did not change significantly (13.04 ± 5.80 versus 13.52 ± 5.87 blinks/min, p = 0.645). The average IOP (15.4 ± 2.4 versus 12.4 ± 2.1 mmHg), ACA (35.96 ± 11.35 versus 40.25 ± 12.64 degrees), AOD500 (0.800 ± 0.348 versus 0.942 ± 0.387 mm), TISA500 (0.308 ± 0.155 versus 0.374 ± 0.193 mm2), IC (−0.078 ± 0.148 versus −0.153 ± 0.159 mm) and CR (−0.027 ± 0.050 versus −0.054 ± 0.056) changed significantly (all p |
| Databáze: | OpenAIRE |
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